Descripción: John Wiley & Sons, Inc. «This journal of botanical taxonomy and geobotany is one of the world's leading publications in theory and practice. Original research papers and reviews cover all groups of the plant world, including extant and fossil. Theory and principals of taxonomy, nomenclature, techniques and methodology, on evolution and phylogeny and descriptions of new taxa are considered as well. The reader will also find information on the history of flora and vegetation.» ISSN: 0014-8962